Oxytocin neurons in the anterior and posterior paraventricular nucleus have distinct behavioral functions and electrophysiological profiles

Oxytocin has become known for having anti-anxiety and affiliative behavioral effects. That’s why clinicians and researchers are excited about using oxytocin as a potential therapeutic. Brian Trainor is a professor at UC Davis, and his lab has been studying this complexity for the past decade. For an animal model, they work with a territorial, aggressive, monogamous rodent species called California mice. If the male is removed and the female is forced to defend their nest, she will experience what’s known as social defeat, and she will exhibit what’s called inhibited affiliative behavior, the type that can be affected by oxytocin — and this effect can be studied in a mouse’s brain.Read the full study here: https://www.nature.com/articles/s41386-026-02352-y Hosted on Acast. See acast.com/privacy for more information.